ParkerPrecision Needle Flow Control Valves
Parker Metering Valve: 8 gpm Max Flow Rate, #8 SAE O-Ring Boss, #8 SAE O-Ring Boss
The PARKER Metering Valve (SKU 4DKA5, MPN MV820S) is a manual, two-way precision needle flow control valve with a maximum flow rate of 8 gpm. It features a rotary knob and is constructed from steel, with #8 SAE…
SKU 3G-OTH-169454
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerNo account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h
Not sure this is the right part? Get a recommendation.
Need installation or engineering help?
Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineerAsk a question
Parker Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The PARKER Metering Valve (SKU 4DKA5, MPN MV820S) is a manual, two-way precision needle flow control valve with a maximum flow rate of 8 gpm. It features a rotary knob and is constructed from steel, with #8 SAE O-Ring Boss connections on both ports.
Used in
Common applications for ParkerInjection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling
Parker Products
3G Electric supplies Parker precision needle flow control valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
